APA aipamena

Arunachalam, V., & Roman, O. (1989). Powder Metallurgy: Recent Advances.

Chicago Style aipamena

Arunachalam, V.S, and O.V Roman. Powder Metallurgy: Recent Advances. New Delhi, 1989.

MLA aipamena

Arunachalam, V.S, and O.V Roman. Powder Metallurgy: Recent Advances. 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.